Update to the latest version of upload.py.
Update to the latest version of upload.py.

ceason/epgp-tfatf,ceason/epgp-tfatf,protomech/epgp-dkp-reloaded,hayword/tfatf_epgp,sheldon/epgp,protomech/epgp-dkp-reloaded,hayword/tfatf_epgp,sheldon/epgp